223139880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{673}}^1$

素因数の和:1000

約数の個数: 128

約数和(自身を含む): 747331200

約数和(自身を除く): 524191320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 307, 360, 540, 614, 673, 921, 1080, 1228, 1346, 1535, 1842, 2019, 2456, 2692, 2763, 3070, 3365, 3684, 4038, 4605, 5384, 5526, 6057, 6140, 6730, 7368, 8076, 8289, 9210, 10095, 11052, 12114, 12280, 13460, 13815, 16152, 16578, 18171, 18420, 20190, 22104, 24228, 26920, 27630, 30285, 33156, 36342, 36840, 40380, 41445, 48456, 55260, 60570, 66312, 72684, 80760, 82890, 90855, 110520, 121140, 145368, 165780, 181710, 206611, 242280, 331560, 363420, 413222, 619833, 726840, 826444, 1033055, 1239666, 1652888, 1859499, 2066110, 2479332, 3099165, 3718998, 4132220, 4958664, 5578497, 6198330, 7437996, 8264440, 9297495, 11156994, 12396660, 14875992, 18594990, 22313988, 24793320, 27892485, 37189980, 44627976, 55784970, 74379960, 111569940, 223139880]

約数ペア:

[(1, 223139880), (2, 111569940), (3, 74379960), (4, 55784970), (5, 44627976), (6, 37189980), (8, 27892485), (9, 24793320), (10, 22313988), (12, 18594990), (15, 14875992), (18, 12396660), (20, 11156994), (24, 9297495), (27, 8264440), (30, 7437996), (36, 6198330), (40, 5578497), (45, 4958664), (54, 4132220), (60, 3718998), (72, 3099165), (90, 2479332), (108, 2066110), (120, 1859499), (135, 1652888), (180, 1239666), (216, 1033055), (270, 826444), (307, 726840), (360, 619833), (540, 413222), (614, 363420), (673, 331560), (921, 242280), (1080, 206611), (1228, 181710), (1346, 165780), (1535, 145368), (1842, 121140), (2019, 110520), (2456, 90855), (2692, 82890), (2763, 80760), (3070, 72684), (3365, 66312), (3684, 60570), (4038, 55260), (4605, 48456), (5384, 41445), (5526, 40380), (6057, 36840), (6140, 36342), (6730, 33156), (7368, 30285), (8076, 27630), (8289, 26920), (9210, 24228), (10095, 22104), (11052, 20190), (12114, 18420), (12280, 18171), (13460, 16578), (13815, 16152)]